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CMA-E Controlled Morphology Alumina

Baikowski® offers 3 types of CMA®. View CMA-E, Ellipsoidal shape.

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Products characteristics

Standard product
(Typical values)
CMA-E050 CMA-E150 CMA-E250
Specific Surface Area (m²/g) BET 3.40 2.00 1.35
PSD d50 (µm)
Laser diffraction
Horiba LA950
0.5±0.25* 1.5±0.25* 2.5±0.25*
Bulk Density (g/cm³) 0.56 0.56 0.65
Tapped Density (g/cm³) 1.10 1.10 1.30

(*) : upon request

Particle size distribution graph for CMA-E series

Baikowski® offers 3 types of CMA® Controlled Morphology Alumina, existing in 3 shapes (Icosahedral, Spherical and Ellipsoidal) and specific in chemical surface reaction. Baikowski® will be pleased to provide assistance in CMA® choice depending of your application.


  • CMA-E Technical Data Sheet
  • High-Purity-Alumina_safety-data-sheet_Baikowski

Main applications



Thermal management

Thermal management

Filtration & catalysis

Filtration & catalysis



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